/************************************************************************  * RSTP library - Rapid Spanning Tree (802.1t, 802.1w)  * Copyright (C) 2001-2003 Optical Access  * Author: Alex Rozin  *  * This file is part of RSTP library.  *  * RSTP library is free software; you can redistribute it and/or modify it  * under the terms of the GNU Lesser General Public License as published by the  * Free Software Foundation; version 2.1  *  * RSTP library is distributed in the hope that it will be useful, but  * WITHOUT ANY WARRANTY; without even the implied warranty of  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser  * General Public License for more details.  *  * You should have received a copy of the GNU Lesser General Public License  * along with RSTP library; see the file COPYING.  If not, write to the Free  * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  * 02111-1307, USA.  **********************************************************************//* The Port Information State Machine : 17.21 */ #ifndef _STP_INFOR_H__#define _STP_INFOR_H__voidSTP_info_enter_state (STATE_MACH_T* s);BoolSTP_info_check_conditions (STATE_MACH_T* s);voidSTP_info_rx_bpdu (struct net_bridge_port * this, struct stp_bpdu_t* bpdu, size_t len);char*STP_info_get_state_name (int state);#endif /* _STP_INFOR_H__ */